121.124.0.0/15

AS9318  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS9318
Registry APNIC
ID BROADNNET

WHOIS Details

inetnum:        121.124.0.0 - 121.125.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
admin-c:        IM670-AP
tech-c:         IM670-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-03T00:38:18Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        121.124.0.0 - 121.125.255.255
netname:        broadNnet-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM12-KR
tech-c:         IM12-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 121.0.0.0/8

Range ASN Company Num of IPs
121.128.0.0/11 AS152214 Korea Telecom 2,097,152
121.160.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS9526 Korea Telecom 2,097,152
121.160.0.0/11 AS38415 Korea Telecom 2,097,152
121.160.0.0/11 AS17862 Korea Telecom 2,097,152
121.128.0.0/11 AS38394 Korea Telecom 2,097,152
121.128.0.0/11 AS131792 Korea Telecom 2,097,152
121.128.0.0/11 AS9530 Korea Telecom 2,097,152
121.160.0.0/11 AS38404 Korea Telecom 2,097,152
121.160.0.0/11 AS9778 Korea Telecom 2,097,152
121.128.0.0/11 AS9638 Korea Telecom 2,097,152
121.160.0.0/11 AS38087 Korea Telecom 2,097,152
121.160.0.0/11 AS45399 Korea Telecom 2,097,152
121.160.0.0/11 AS55622 Korea Telecom 2,097,152
121.160.0.0/11 AS9530 Korea Telecom 2,097,152
121.128.0.0/11 AS3786 Korea Telecom 2,097,152
121.128.0.0/11 AS4766 Korea Telecom 2,097,152
121.128.0.0/11 AS38399 Korea Telecom 2,097,152
121.160.0.0/11 AS3786 Korea Telecom 2,097,152
121.128.0.0/11 AS9524 Korea Telecom 2,097,152
121.128.0.0/11 AS9776 Korea Telecom 2,097,152
121.128.0.0/11 AS38395 Korea Telecom 2,097,152
121.160.0.0/11 AS38089 Korea Telecom 2,097,152
121.128.0.0/11 AS46002 Korea Telecom 2,097,152
121.160.0.0/11 AS10167 Korea Telecom 2,097,152
121.128.0.0/11 AS38412 Korea Telecom 2,097,152
121.128.0.0/11 AS17588 Korea Telecom 2,097,152
121.160.0.0/11 AS38392 Korea Telecom 2,097,152
121.160.0.0/11 AS38391 Korea Telecom 2,097,152
121.160.0.0/11 AS55615 Korea Telecom 2,097,152
121.160.0.0/11 AS17859 Korea Telecom 2,097,152
121.160.0.0/11 AS38431 Korea Telecom 2,097,152
121.128.0.0/11 AS18023 Korea Telecom 2,097,152
121.128.0.0/11 AS38126 Korea Telecom 2,097,152
121.160.0.0/11 AS23582 Korea Telecom 2,097,152
121.128.0.0/11 AS38122 Korea Telecom 2,097,152
121.160.0.0/11 AS38093 Korea Telecom 2,097,152
121.160.0.0/11 AS9708 Korea Telecom 2,097,152
121.128.0.0/11 AS9696 Korea Telecom 2,097,152
121.160.0.0/11 AS9684 Korea Telecom 2,097,152
121.160.0.0/11 AS9647 Korea Telecom 2,097,152
121.128.0.0/11 AS9647 Korea Telecom 2,097,152
121.128.0.0/11 AS18333 Korea Telecom 2,097,152
121.160.0.0/11 AS38696 Korea Telecom 2,097,152
121.160.0.0/11 AS38427 Korea Telecom 2,097,152
121.128.0.0/11 AS9870 Korea Telecom 2,097,152
121.128.0.0/11 AS9856 Korea Telecom 2,097,152
121.160.0.0/11 AS9843 Korea Telecom 2,097,152
121.128.0.0/11 AS38697 Korea Telecom 2,097,152
121.224.0.0/12 AS4134 CHINANET jiangsu province network 1,048,576

Hosted domains

There are 4,213 domain names hosted across 378 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.125.73.50 comx.co.kr 822
121.125.73.53 seotaitravel.com 159
121.124.124.184 smarteffect.co.kr 142
121.125.67.225 jeilkids.com 51
121.124.124.98 ymeng.co.kr 49
121.124.124.13 pooyas.com 49
121.125.67.195 nemoclean.co.kr 34
121.125.77.223 ilemonde.com 25
121.125.77.151 thepeoplenews.net 23
121.125.77.160 namwonnews.com 23
121.125.77.242 hkrecruit.co.kr 23
121.125.77.230 xn--9p4bi2e9b.net 22
121.125.77.155 adtimes.co.kr 22
121.124.124.77 ain.services 20
121.125.77.158 fintechpost.co.kr 20
121.125.66.190 mimacstudy.com 20
121.125.77.231 seniormaeil.com 19
121.125.70.38 hollekorea.com 18
121.125.77.170 cukjournal.com 17
121.125.60.241 leeseo.net 17

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

61,742 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.125.178.129 AS9318 SK Broadband Co Ltd 3.22ms from Seoul, KR
121.125.45.8 AS9318 SK Broadband Co Ltd 3.78ms from Seoul, KR
121.125.92.100 AS9318 SK Broadband Co Ltd 2.02ms from Seoul, KR
121.125.51.58 AS9318 SK Broadband Co Ltd 1.92ms from Seoul, KR
121.125.46.223 AS9318 SK Broadband Co Ltd 4.32ms from Seoul, KR
121.125.215.134 AS9318 SK Broadband Co Ltd 2.52ms from Seoul, KR
121.125.224.65 AS9318 SK Broadband Co Ltd 2.49ms from Seoul, KR
121.125.123.228 AS9318 SK Broadband Co Ltd 2.19ms from Seoul, KR
121.124.235.162 AS9318 SK Broadband Co Ltd 2.35ms from Seoul, KR
121.125.68.115 AS9318 SK Broadband Co Ltd 1.18ms from Seoul, KR
121.125.171.133 AS9318 SK Broadband Co Ltd 2.48ms from Seoul, KR
121.125.3.36 AS9318 SK Broadband Co Ltd 2.53ms from Seoul, KR
121.125.48.26 AS9318 SK Broadband Co Ltd 3.67ms from Seoul, KR
121.125.21.216 AS9318 SK Broadband Co Ltd 3.75ms from Seoul, KR
121.125.137.157 AS9318 SK Broadband Co Ltd 1.91ms from Seoul, KR
121.125.72.173 AS9318 SK Broadband Co Ltd 1.10ms from Seoul, KR
121.125.193.211 AS9318 SK Broadband Co Ltd 2.08ms from Seoul, KR
121.125.1.206 AS9318 SK Broadband Co Ltd 4.68ms from Seoul, KR
121.125.156.34 AS9318 SK Broadband Co Ltd 5.86ms from Seoul, KR
121.125.91.144 AS9318 SK Broadband Co Ltd 2.44ms from Seoul, KR
121.125.96.153 AS9318 SK Broadband Co Ltd 2.04ms from Seoul, KR
121.125.154.1 AS9318 SK Broadband Co Ltd 2.45ms from Seoul, KR
121.125.106.235 AS9318 SK Broadband Co Ltd 7.32ms from Seoul, KR
121.125.216.88 AS9318 SK Broadband Co Ltd 3.18ms from Seoul, KR
121.125.24.1 AS9318 SK Broadband Co Ltd 1.46ms from Seoul, KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
140.32.203.255 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
222.180.199.239 AS4134 CHINANET-BACKBONE 0.93ms from Chongqing, CN
13.58.57.127 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
34.70.143.143 AS396982 Google LLC 0.11ms from Council Bluffs, US
162.254.17.127 AS46632 Southwest Arkansas Telephone Cooperative 7.11ms from Dallas, US
179.197.145.239 AS7738 V tal 8.63ms from Rio de Janeiro, BR
122.32.47.79 AS17858 LG POWERCOMM 6.49ms from Seoul, KR
54.252.19.15 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
121.62.207.255 AS4134 CHINANET-BACKBONE 5.39ms from Wuhan, CN
135.236.34.255 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
47.99.9.95 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.07ms from Hangzhou, CN
14.234.51.111 AS45899 VNPT Corp 4.95ms from Ho Chi Minh City, VN
41.217.48.159 AS37340 SPECTRANET LIMITED 15.68ms from Lagos, NG
92.21.76.31 AS13285 TalkTalk Communications Limited 2.30ms from London, GB
66.188.166.95 AS20115 Charter Communications LLC 10.59ms from Minneapolis, US
67.246.133.239 AS11351 Charter Communications Inc 13.54ms from New York City, US
218.226.138.63 AS9997 Suzuka Cable Co.,Ltd 5.14ms from Osaka, JP
88.94.250.223 AS2119 Telenor Norge AS 14.98ms from Oslo, NO
89.86.83.47 AS5410 Bouygues Telecom SA 5.97ms from Paris, FR
34.198.70.223 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
189.188.19.159 AS8151 UNINET 4.17ms from Santiago de Queretaro, MX
27.35.3.255 AS9762 HYUNDAI COMMUNICATIONS NETWORK 0.74ms from Seoul, KR
126.19.20.95 AS17676 SoftBank Corp. 2.74ms from Tokyo, JP
50.100.176.159 AS577 Bell Canada 5.28ms from Toronto, CA
157.151.159.63 AS31898 Oracle Corporation 0.40ms from Ashburn, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 121.125.73.97
traceroute to 121.125.73.97 (121.125.73.97): 64 hops max, 52 byte packets
2 [] 91.200.241.10 0.622 ms
3 [] 80.81.197.58 155.517 ms
4 *
5 *
6 *
7 *
8 [AS9318] 121.125.73.97 218.494 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

What are IP address ranges?

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